Chicago to Diana Lewis in 7 Steps
- Chicago was published by Robin Hood Music Co.
- Robin Hood Music Co. published So Proud of You
- So Proud of You was written by Harry Nilsson
- Harry Nilsson produced Perhaps This is All a Dream
- Perhaps This is All a Dream features bass played by Barry Guy
- Barry Guy played bass for It Is He Who Will Be King
- It Is He Who Will Be King features piano played by Diana Lewis